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transmission/gtk/StatsDialog.cc

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5.3 KiB
C++

// This file Copyright © Mnemosyne LLC.
// It may be used under GPLv2 (SPDX: GPL-2.0-only), GPLv3 (SPDX: GPL-3.0-only),
// or any future license endorsed by Mnemosyne LLC.
// License text can be found in the licenses/ folder.
#include "StatsDialog.h"
#include "GtkCompat.h"
#include "PrefsDialog.h"
#include "Session.h"
#include "Utils.h"
#include <glibmm/i18n.h>
#include <glibmm/main.h>
#include <glibmm/ustring.h>
#include <gtkmm/label.h>
#include <gtkmm/messagedialog.h>
#include <fmt/core.h>
#include <memory>
static auto constexpr TR_RESPONSE_RESET = int{ 1 };
class StatsDialog::Impl
{
public:
Impl(StatsDialog& dialog, Glib::RefPtr<Gtk::Builder> const& builder, Glib::RefPtr<Session> const& core);
~Impl();
TR_DISABLE_COPY_MOVE(Impl)
private:
bool updateStats();
void dialogResponse(int response);
private:
StatsDialog& dialog_;
Glib::RefPtr<Session> const core_;
Gtk::Label* one_up_lb_;
Gtk::Label* one_down_lb_;
Gtk::Label* one_ratio_lb_;
Gtk::Label* one_time_lb_;
Gtk::Label* all_up_lb_;
Gtk::Label* all_down_lb_;
Gtk::Label* all_ratio_lb_;
Gtk::Label* all_time_lb_;
Gtk::Label* all_sessions_lb_;
sigc::connection update_stats_tag_;
};
namespace
{
void setLabel(Gtk::Label* l, Glib::ustring const& str)
{
gtr_label_set_text(*l, str);
}
void setLabelFromRatio(Gtk::Label* l, double d)
{
setLabel(l, tr_strlratio(d));
}
auto startedTimesText(uint64_t n)
{
return fmt::format(ngettext("Started {count:L} time", "Started {count:L} times", n), fmt::arg("count", n));
}
} // namespace
bool StatsDialog::Impl::updateStats()
{
auto stats = tr_sessionGetStats(core_->get_session());
setLabel(one_up_lb_, tr_strlsize(stats.uploadedBytes));
setLabel(one_down_lb_, tr_strlsize(stats.downloadedBytes));
setLabel(one_time_lb_, tr_format_time(stats.secondsActive));
setLabelFromRatio(one_ratio_lb_, stats.ratio);
stats = tr_sessionGetCumulativeStats(core_->get_session());
setLabel(all_sessions_lb_, startedTimesText(stats.sessionCount));
setLabel(all_up_lb_, tr_strlsize(stats.uploadedBytes));
setLabel(all_down_lb_, tr_strlsize(stats.downloadedBytes));
setLabel(all_time_lb_, tr_format_time(stats.secondsActive));
setLabelFromRatio(all_ratio_lb_, stats.ratio);
return true;
}
StatsDialog::Impl::~Impl()
{
update_stats_tag_.disconnect();
}
void StatsDialog::Impl::dialogResponse(int response)
{
if (response == TR_RESPONSE_RESET)
{
auto w = std::make_shared<Gtk::MessageDialog>(
dialog_,
_("Reset your statistics?"),
false,
TR_GTK_MESSAGE_TYPE(QUESTION),
TR_GTK_BUTTONS_TYPE(NONE),
true);
w->add_button(_("_Cancel"), TR_GTK_RESPONSE_TYPE(CANCEL));
w->add_button(_("_Reset"), TR_RESPONSE_RESET);
w->set_secondary_text(
_("These statistics are for your information only. "
"Resetting them doesn't affect the statistics logged by your BitTorrent trackers."));
w->signal_response().connect(
[this, w](int inner_response) mutable
{
if (inner_response == TR_RESPONSE_RESET)
{
tr_sessionClearStats(core_->get_session());
updateStats();
}
w.reset();
});
w->show();
}
if (response == TR_GTK_RESPONSE_TYPE(CLOSE))
{
dialog_.close();
}
}
StatsDialog::StatsDialog(
BaseObjectType* cast_item,
Glib::RefPtr<Gtk::Builder> const& builder,
Gtk::Window& parent,
Glib::RefPtr<Session> const& core)
: Gtk::Dialog(cast_item)
, impl_(std::make_unique<Impl>(*this, builder, core))
{
set_transient_for(parent);
}
StatsDialog::~StatsDialog() = default;
std::unique_ptr<StatsDialog> StatsDialog::create(Gtk::Window& parent, Glib::RefPtr<Session> const& core)
{
auto const builder = Gtk::Builder::create_from_resource(gtr_get_full_resource_path("StatsDialog.ui"));
return std::unique_ptr<StatsDialog>(gtr_get_widget_derived<StatsDialog>(builder, "StatsDialog", parent, core));
}
StatsDialog::Impl::Impl(StatsDialog& dialog, Glib::RefPtr<Gtk::Builder> const& builder, Glib::RefPtr<Session> const& core)
: dialog_(dialog)
, core_(core)
, one_up_lb_(gtr_get_widget<Gtk::Label>(builder, "current_uploaded_value_label"))
, one_down_lb_(gtr_get_widget<Gtk::Label>(builder, "current_downloaded_value_label"))
, one_ratio_lb_(gtr_get_widget<Gtk::Label>(builder, "current_ratio_value_label"))
, one_time_lb_(gtr_get_widget<Gtk::Label>(builder, "current_duration_value_label"))
, all_up_lb_(gtr_get_widget<Gtk::Label>(builder, "total_uploaded_value_label"))
, all_down_lb_(gtr_get_widget<Gtk::Label>(builder, "total_downloaded_value_label"))
, all_ratio_lb_(gtr_get_widget<Gtk::Label>(builder, "total_ratio_value_label"))
, all_time_lb_(gtr_get_widget<Gtk::Label>(builder, "total_duration_value_label"))
, all_sessions_lb_(gtr_get_widget<Gtk::Label>(builder, "start_count_label"))
{
dialog_.set_default_response(TR_GTK_RESPONSE_TYPE(CLOSE));
dialog_.signal_response().connect(sigc::mem_fun(*this, &Impl::dialogResponse));
updateStats();
update_stats_tag_ = Glib::signal_timeout().connect_seconds(
sigc::mem_fun(*this, &Impl::updateStats),
SECONDARY_WINDOW_REFRESH_INTERVAL_SECONDS);
}